Investigation of viscous dissipation on free convection in a vertical annular cylinder embedded with porous medium

被引：1

作者：

AmeerAhamad, N. ^{[1
]}

Athani, Abdulgaphur ^{[2
]}

机构：

[1] Univ Tabuk, Fac Sci, Dept Math, POB 741, Tabuk 71491, Saudi Arabia

[2] Anjuman Inst Technol & Management, Bhatkal 581320, Karnataka, India

来源：

INTERNATIONAL CONFERENCE ON ADVANCES IN MATERIALS AND MANUFACTURING APPLICATIONS (ICONAMMA-2016) | 2016年 / 149卷

关键词：

Porous medium; vertical annular cylinder; viscous dissipation; FEM; HEAT-TRANSFER; NATURAL-CONVECTION; THERMOSOLUTAL CONVECTION; MIXED CONVECTION; RADIATION; FLOW; TEMPERATURE; CAVITY; PLATE;

D O I：

10.1088/1757-899X/149/1/012218

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper, investigation of viscous dissipation on heat transfer by supplying heat at upper portion of the vertical annular cylinder is carried out. The governing partial differential equations are non-dimensionalised and solved using finite element method. The inner surface of the cylinder is maintained at isothermal temperature and the outer surface at ambient temperature. The top, bottom and horizontal surfaces of the vertical annular cylinder are adiabatic. The effect of viscous dissipation for different values of Rayleigh number is discussed.

引用

页数：8

共 50 条

[31] Natural convection through an annular vertical cylindrical porous medium
School of Mechanical Engineering, Universiti Sains Malaysia, Malaysia
不详
不详
Int. J. Heat Exch., 2006, 2 (251-262):
[32] DEVELOPMENT OF FLOW AND HEAT TRANSFER IN THE VICINITY OF A VERTICAL PLATE EMBEDDED IN A POROUS MEDIUM WITH VISCOUS DISSIPATION EFFECTS
El-Amin, M. F.
Salama, Amgad
Sun, Shuyu
Gorla, Rama Subba Reddy
SPECIAL TOPICS & REVIEWS IN POROUS MEDIA-AN INTERNATIONAL JOURNAL, 2012, 3 (02) : 169 - 175
[33] FINITE-DIFFERENCE AND IMPROVED PERTURBATION SOLUTIONS FOR FREE-CONVECTION ON A VERTICAL CYLINDER EMBEDDED IN A SATURATED POROUS-MEDIUM
KUMARI, M
POP, I
NATH, G
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 1985, 28 (11) : 2171 - 2174
[34] VISCOUS DISSIPATION AND OHMIC HEATING EFFECTS ON MAGNETOHYDRODYNAMIC MIXED CONVECTION ALONG A VERTICAL MOVING SURFACE EMBEDDED IN A FLUID-SATURATED POROUS MEDIUM
Rashad, A. M.
Bakier, A. Y.
Gorla, Rama Subba Reddy
JOURNAL OF POROUS MEDIA, 2010, 13 (02) : 159 - 170
[35] Natural convection and thermal radiation influence on nanofluid flow over a stretching cylinder in a porous medium with viscous dissipation
Pandey, Alok Kumar
Kumar, Manoj
ALEXANDRIA ENGINEERING JOURNAL, 2017, 56 (01) : 55 - 62
[36] Radiation and mass transfer effects on an unsteady MHD free convection flow past a heated vertical plate in a porous medium with viscous dissipation
Prasad, V. Ramachandra
Reddy, N. Bhaskar
THEORETICAL AND APPLIED MECHANICS, 2007, 34 (02) : 135 - 160
[37] Soret, Joule Heating and Hall Effects on Free Convection in a Casson Fluid Saturated Porous Medium in a Vertical Channel in the Presence of Viscous Dissipation
RamReddy, Ch.
Rao, Ch. Venkata
Surender, O.
INTERNATIONAL CONFERENCE ON COMPUTATIONAL HEAT AND MASS TRANSFER (ICCHMT) - 2015, 2015, 127 : 1219 - 1226
[38] Numerical simulations of free convection about a vertical flat plate embedded in a porous medium
Belhachmi, Z
Brighi, B
Sac-Epee, JM
Taous, K
COMPUTATIONAL GEOSCIENCES, 2003, 7 (02) : 137 - 166
[39] Numerical Simulations of Free Convection about a Vertical Flat Plate Embedded in a Porous Medium
Z. Belhachmi
B. Brighi
J.M. Sac-Epee
K. Taous
Computational Geosciences, 2003, 7 : 137 - 166
[40] Free convection heat transfer from a vertical cone embedded in a bidisperse porous medium
Department of Mechanical Engineering, Southern Taiwan University of Science and Technology, Yungkang 71005, Taiwan
J Chin Soc Mech Eng Trans Chin Inst Eng Ser C, 2013, 1 (11-19):

← 1 2 3 4 5 →